CN109823252A - A kind of crane transfer method - Google Patents
A kind of crane transfer method Download PDFInfo
- Publication number
- CN109823252A CN109823252A CN201910216098.7A CN201910216098A CN109823252A CN 109823252 A CN109823252 A CN 109823252A CN 201910216098 A CN201910216098 A CN 201910216098A CN 109823252 A CN109823252 A CN 109823252A
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- crane
- flat car
- cart
- hydraulic flat
- equalizer bar
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- Bridges Or Land Bridges (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The present invention provides a kind of crane transfer method, comprising: transhipment beam is placed on hydraulic flat car；Otic placode on movable hydraulic flat car to the cart equalizer bar of neighbouring crane, the groove for the connecting plate transported on beam is respectively placed in below the otic placode on the cart equalizer bar of corresponding crane；Transhipment beam is increased by the jacking of hydraulic flat car until the otic placode on the cart equalizer bar of crane is respectively placed in the groove of corresponding connecting plate；Continue to increase transhipment beam and crane is lifted away from ground, movable hydraulic flat car is by crane transfer to designated position；Crane is unloaded from hydraulic flat car.According to the program, connecting plate with groove is set respectively at the both ends of transhipment beam, the otic placode on the cart equalizer bar of crane is set to be clamped in a groove, crane is steadily placed on transhipment beam, it does not need to weld bracket on crane, it is easy to loading and unloading quick, it avoids because welding bracket bring is inconvenient, workload when transport is reduced, improving conevying efficiency reduces cost.
Description
Technical field
The present invention relates to crane technical field, in particular to a kind of crane transfer method.
Background technique
Crane generally requires to be flattened with transhipment beam liquid feeding in maintenance, reparation, when disassembling or being transferred to other stations
Wooden handcart lifts crane, transports suitable job site, is worked accordingly.When being worked, generally require
Jacking point of one jacking bracket as crane is set on the steel construction of crane, transhipment beam is placed on hydraulic flat car,
And bracket is withstood, then the support cylinder of hydraulic flat car is raised above, and transhipment beam and crane is lifted away from ground, flat car is opened
Begin transfer crane.
Usual bracket is welded steel structure, and bracket is welded in crane steel structure, since this bracket is that this constructed
To prevent from influencing the normal use of crane, therefore the temporary component of journey setting must generally cut off bracket after construction
In the transport process of above-mentioned crane, there are many problems, for example, site workload is big, long construction period；Scene needs to weld
It connects, polish, after jacking work, also to be cut off, need to polish flat fracture after cutting off, welding position re-starts
Paint；Inspection, transformation crane as needed for scene are more, then every crane requires to carry out individual bracket production, causes
Site workload, cost sharply increase；Since welding workload is big, if quality in site control work is unfavorable, easily lead to lifting
Machine steel construction is since welding causes to deform, in addition, having an effect on the conevying efficiency and cost of crane, comes to the conveyer belt of crane
It is inconvenient.
Summary of the invention
In view of this, the present invention provides a kind of crane transfer method, for solving crane transfer inconvenience, workload
Greatly, low efficiency problem at high cost.
In order to solve the above technical problems, the invention adopts the following technical scheme:
The crane transfer method of embodiment according to a first aspect of the present invention, comprising the following steps:
Transhipment beam is placed on hydraulic flat car by step S1；
Step S2, the mobile hydraulic flat car is to the otic placode on the cart equalizer bar of crane, by the transhipment
The groove of connecting plate on beam is respectively placed in below the otic placode on the cart equalizer bar of the corresponding crane；
Step S3 increases the transhipment beam by the jacking of the hydraulic flat car until the cart of the crane balances
Otic placode on beam is respectively placed in the groove of the corresponding connecting plate；
Step S4 continues to increase the transhipment beam for the crane and is lifted away from ground, and the mobile hydraulic flat car is by institute
Crane transfer is stated to designated position；
Step S5 unloads the crane from the hydraulic flat car.
Further, it is set on the cart of each crane there are two equalizer bar, is respectively equipped with two ears on each equalizer bar
Plate is placed in two transhipment beams are spaced apart parallel on the hydraulic flat car in step sl；
In step s 2, the otic placode on the mobile hydraulic flat car to the cart equalizer bar of the neighbouring crane and institute
It states transhipment beam and is respectively perpendicular to the equalizer bar, the groove of the connecting plate on the transhipment beam is respectively placed in corresponding institute
It states below the otic placode on the cart equalizer bar of crane.
Further, in step s3, the otic placode on the cart equalizer bar of the crane is respectively placed in corresponding institute
After stating in the groove of connecting plate, the crane is fixedly connected with the transhipment beam by fixed structure.
Further, include: in step s 5
Step S51 reduces the transhipment beam by the reduction of the hydraulic flat car until the crane is placed in
On ground；
Step S52, continue to reduce the hydraulic flat car until the groove of the connecting plate of the transhipment beam with it is described
Otic placode on the cart equalizer bar of crane is detached from, and removes the hydraulic flat car.
Above-mentioned technical proposal of the invention one of at least has the advantages that:
Crane transfer method according to the present invention, by being respectively equipped with connecting plate with groove at the both ends of transhipment beam,
Otic placode on the cart equalizer bar of crane is clamped in a groove, so that crane is steadily placed on transhipment beam,
It does not need to weld bracket on crane, it is easy to loading and unloading quick, it avoids reducing work when transport because welding bracket bring is inconvenient
It measures, improves conevying efficiency, reduce cost.
Detailed description of the invention
Fig. 1 is crane and the schematic diagram for transporting beam cooperation；
Fig. 2 is the cooperation schematic diagram of the otic placode and connecting plate on the cart equalizer bar of crane；
Fig. 3 is the flow diagram of crane transfer method.
Appended drawing reference:
Transport beam 10；Connecting plate 11；Groove 12；
Hydraulic flat car 20；
Otic placode 30.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
Attached drawing, the technical solution of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is this hair
Bright a part of the embodiment, instead of all the embodiments.Based on described the embodiment of the present invention, ordinary skill
Personnel's every other embodiment obtained, shall fall within the protection scope of the present invention.
Crane transfer device according to an embodiment of the present invention is specifically described in conjunction with attached drawing first below.
As shown in Figure 1 to Figure 2, the present invention provides a kind of crane transfer device, crane according to an embodiment of the present invention
Transfer device includes transhipment beam 10, and the both ends of transhipment beam 10 can be respectively equipped with the connecting plate 11 with groove 12, and connecting plate 11 can
To be releasably located at the both ends of transhipment beam 10, the geomery phase of groove 12 and the otic placode 30 on the cart equalizer bar of crane
Match, so that the otic placode 30 on the cart equalizer bar of crane is connected in groove 12.It, can be by crane in transport crane
Cart equalizer bar on otic placode 30 be connected in the groove 12 on corresponding connecting plate 11, do not need to weld ox on crane
Leg reduces workload when transport, improves working efficiency, cost is reduced, convenient for the transhipment of crane.
In some embodiments of the invention, crane transfer device can also include hydraulic flat car 20, hydraulic flat
Vehicle 20 can be used for placing transhipment beam 10, and hydraulic flat car 20 can go up and down transhipment beam 10 and can move.In transport crane
When, transhipment beam 10 can be placed on hydraulic flat car 20, the cart of movable hydraulic flat car 20 to neighbouring crane balances
The groove 12 for the connecting plate 11 transported on beam 10 is respectively placed on the cart equalizer bar of corresponding crane by the otic placode 30 on beam
The lower section of otic placode 30, transhipment beam 10 is increased by the jacking of hydraulic flat car 20 until otic placode on the cart equalizer bar of crane
30 are respectively placed in the groove 12 of corresponding connecting plate 11, continue raising transhipment beam 10 for crane and are lifted away from ground, movable hydraulic
Flat car 20 is unloaded from hydraulic flat car 20 by crane transfer to designated position, by crane.
It, can be according on the cart equalizer bar of crane in transport crane in other embodiments of the invention
Otic placode 30 quantity, the quantity of transhipment beam 10 needed for selecting, for example, there are two the cart equalizer bars of crane, each balance
There are two otic placodes 30 by Liang Shangshe, at this point, transhipment beam 10 may include two, two transhipment beams 10 spaced apart parallel can be placed in
On hydraulic flat car 20, the otic placode 30 on the cart equalizer bar of crane is connected to recessed on corresponding connecting plate 11
In slot 12, it is stably seated on transhipment beam 10, is readily transported convenient for crane.
Optionally, connecting plate 11 can be connected with transhipment beam 10 by bolt, convenient for the installation and removal of connecting plate 11, just
In the recycling of transhipment beam 10 and connecting plate 11.
Crane transfer device according to the present invention, by being respectively equipped with connecting plate with groove at the both ends of transhipment beam,
Otic placode on the cart equalizer bar of crane is clamped in a groove, so that crane is steadily placed on transhipment beam,
It does not need to weld bracket on crane, it is easy to loading and unloading quick, it avoids reducing work when transport because welding bracket bring is inconvenient
It measures, improves conevying efficiency, reduce cost.
As shown in figure 3, the present invention also provides a kind of crane transfers of crane transfer device based on the above embodiment
Method, comprising the following steps:
Transhipment beam 10 is placed on hydraulic flat car 20 by step S1；The quantity for transporting beam 10 can be according to crane
Otic placode 30 on cart equalizer bar selects, for example, can choose two, two transhipment beams 10 can be opened with parallel interval and be placed on liquid
It flattens on wooden handcart 20；
Step S2, movable hydraulic flat car 20 to the otic placode 30 on the cart equalizer bar of crane will transport beam 10
On the groove 12 of connecting plate 11 be respectively placed in the lower section of the otic placode 30 on the cart equalizer bar of corresponding crane；
Step S3 increases transhipment beam 10 up to the ear on the cart equalizer bar of crane by the jacking of hydraulic flat car 20
Plate 30 is respectively placed in the groove 12 of corresponding connecting plate 11；In step s3, the otic placode on the cart equalizer bar of crane
After 30 are respectively placed in the groove 12 of corresponding connecting plate 11, crane and transhipment beam 10 are fixed and connected by fixed structure
It connects, can also prevent crane from moving or preventing transhipment beam 10 in hydraulic flat car on transhipment beam 10 by welding block
It is moved on 20；
Step S4 continues to increase transhipment beam 10 that crane is lifted away from ground, and movable hydraulic flat car 20 is by crane transfer
To designated position；
Step S5 unloads crane from hydraulic flat car 20.
Conveyer method according to the present invention is respectively equipped with connecting plate with groove at the both ends of transhipment beam, transhipment beam is set
In on hydraulic flat car, so that the otic placode clamping on the cart equalizer bar of crane is in a groove, continuing raising transhipment beam will be risen
Heavy-duty machine is lifted away from ground, and movable hydraulic flat car does not need crane transfer to designated position to weld bracket on crane, dress
It unloads convenient and efficient, avoids reducing workload when transport because welding bracket bring is inconvenient, improving conevying efficiency, reduce cost.
In further embodiments, may include: in step s 5
Step S51 reduces transhipment beam 10 by the reduction of hydraulic flat car 20 until crane is placed on ground；
Step S52 continues to reduce hydraulic flat car 20 groove 12 and crane until the connecting plate 11 of transhipment beam 10
Otic placode 30 on cart equalizer bar is detached from, and removes hydraulic flat car 20.
In some embodiments, it sets on the cart of each crane there are two equalizer bar, is respectively equipped on each equalizer bar
Two otic placodes 30 are placed in two transhipment beams 10 are spaced apart parallel on hydraulic flat car 20 in step sl；In step S2
In, otic placode 30 and transhipment beam 10 on the cart equalizer bar of movable hydraulic flat car 20 to neighbouring crane are respectively perpendicular to balance
The groove 12 for the connecting plate 11 transported on beam 10 is respectively placed under the otic placode 30 on the cart equalizer bar of corresponding crane by beam
Side.
By the conveyer method of above-mentioned crane, can simply and easily transshipment crane, do not need to weld on crane
Bracket is connect, workload when transport is reduced, improves conevying efficiency, reduces transportation cost.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, it can also make several improvements and retouch, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of crane transfer method, which comprises the following steps:
Transhipment beam is placed on hydraulic flat car by step S1；
Step S2, the mobile hydraulic flat car, will be on the transhipment beams to the otic placode on the cart equalizer bar of crane
The groove of connecting plate be respectively placed in below the otic placode on the cart equalizer bar of the corresponding crane；
Step S3 increases the transhipment beam by the jacking of the hydraulic flat car until on the cart equalizer bar of the crane
Otic placode be respectively placed in the groove of the corresponding connecting plate；
Step S4 continues to increase the transhipment beam for the crane and is lifted away from ground, and the mobile hydraulic flat car described will rise
Heavy-duty machine is transported to designated position；
Step S5 unloads the crane from the hydraulic flat car.
2. crane transfer method according to claim 1, set that there are two equalizer bars on the cart of each crane, each
Two otic placodes are respectively equipped on equalizer bar, which is characterized in that
In step sl, it is placed in two transhipment beams are spaced apart parallel on the hydraulic flat car；
In step s 2, the otic placode on the hydraulic flat car to the cart equalizer bar of the neighbouring crane and described turn are moved
Fortune beam is respectively perpendicular to the equalizer bar, and the groove of the connecting plate on the transhipment beam is respectively placed in corresponding described
Below otic placode on the cart equalizer bar of heavy-duty machine.
3. crane transfer method according to claim 1, which is characterized in that in step s3, in the crane
It, will be described by fixed structure after otic placode on cart equalizer bar is respectively placed in the groove of the corresponding connecting plate
Crane is fixedly connected with the transhipment beam.
4. crane transfer method according to claim 1, which is characterized in that include: in step s 5
Step S51 reduces the transhipment beam by the reduction of the hydraulic flat car until the crane is placed in ground
On；
Step S52 continues to reduce the hydraulic flat car groove and the lifting until the connecting plate of the transhipment beam
Otic placode on the cart equalizer bar of machine is detached from, and removes the hydraulic flat car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910216098.7A CN109823252B (en) | 2019-03-21 | 2019-03-21 | Crane transferring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910216098.7A CN109823252B (en) | 2019-03-21 | 2019-03-21 | Crane transferring method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109823252A true CN109823252A (en) | 2019-05-31 |
| CN109823252B CN109823252B (en) | 2021-02-19 |
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ID=66870981
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910216098.7A Active CN109823252B (en) | 2019-03-21 | 2019-03-21 | Crane transferring method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1095024A (en) * | 1993-02-04 | 1994-11-16 | J·B·亨特公司 | The apparatus and method of carrier in closed semi-trailer |
| CN1799983A (en) * | 2005-09-29 | 2006-07-12 | 上海市第二市政工程有限公司 | Method for kingsize gate-type crane translational transfer and its rotary device |
| CN102483076A (en) * | 2009-07-17 | 2012-05-30 | 罗尔工业公司 | Supply and resetting hydraulic unit for a lifting assembly with two separate simultaneously actuated powered bearings |
| US20150125244A1 (en) * | 2012-07-13 | 2015-05-07 | Konecranes Plc | Cask transport assembly |
| CN104691398A (en) * | 2015-03-18 | 2015-06-10 | 上海振华重工(集团)股份有限公司 | Method for land transfer of oversized gate |
-
2019
- 2019-03-21 CN CN201910216098.7A patent/CN109823252B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1095024A (en) * | 1993-02-04 | 1994-11-16 | J·B·亨特公司 | The apparatus and method of carrier in closed semi-trailer |
| CN1799983A (en) * | 2005-09-29 | 2006-07-12 | 上海市第二市政工程有限公司 | Method for kingsize gate-type crane translational transfer and its rotary device |
| CN102483076A (en) * | 2009-07-17 | 2012-05-30 | 罗尔工业公司 | Supply and resetting hydraulic unit for a lifting assembly with two separate simultaneously actuated powered bearings |
| US20150125244A1 (en) * | 2012-07-13 | 2015-05-07 | Konecranes Plc | Cask transport assembly |
| CN104691398A (en) * | 2015-03-18 | 2015-06-10 | 上海振华重工(集团)股份有限公司 | Method for land transfer of oversized gate |
Non-Patent Citations (1)
| Title |
|---|
| 刘建波等: "岸边集装箱起重机大车行走机构整体转运方式", 《起重运输机械》 * |
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